Configurations for deployment.

Steps of deploying necessary environment for the Amoy Interest (Spring Boot Backend+mysql+mycat+elk)

• Environment: Ubuntu20.04-64.bit 2cores 16 GB

• Preparation

  • transfer files to the server

    scp -r ./deployment root@{server.ip}:./workspace

  • Install docker and docker-compose

    apt-get update
    apt-get install docker
    apt-get install docker-compose

• Deploy the elk (7.62)

  • Set the virtual memory for the docker

    Linux:

    sudo vim /etc/sysctl.conf
    vm.max_map_count=262144
    sysctl -w vm.max_map_count=262144
    

    Windows: link

  • Just follow the Reference link , but you could use the modified image by the follwing command, more details about the configuration files will be updated......(maybe)

    docker build  -t my_elasticsearch ./
    

• Deploy the backend

  • Use Maven to construct .jar package

    maven clean package

  • Find the .jar under the target directory and move it to the same directory of the docker-compose.yml

  • Docker-compose down and delete the image of the backend

    docker compose down
    docker image rm {name of the backend image}

  • Docker-compose up

    docker compose up -d

  • NOTE: If you have modify something related to the init of the mysql, you need to delete the volume also

    docker volume rm {the volumes}